| Model: | - |
|---|---|
| Brand: | - |
| Origin: | - |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Metallic Powder |
| Label: | tungsten carbide , powder |
| Price: |
-
|
| Min. Order: | - |
| Live Chat: | Last Online:30 Aug, 2010 |
Tungsten Carbide Powder
Appearance: Dark grey metallic powder
Packing: Inner: 2 layer plastic bags, outside: steel drum. 100 or 200kg/drum
Specification
|
Grade
|
Average Size (BETor FSSS) |
Oxygen(%) |
Total C(%) |
Free C(%) |
Fe(%) |
|
MWC08 |
0.6-0.8μm |
0.3 |
6.15±0.05 |
0.08 |
0.005 |
|
MWC13 |
1.2-1.4μm |
0.12 |
6.13±0.05 |
0.06 |
0.006 |
|
MWC25 |
2.2-2.7μm |
0.07 |
6.13±0.05 |
0.05 |
0.006 |
|
MWC30 |
2.7-3.2μm |
0.07 |
6.13±0.05 |
0.05 |
0.006 |
|
MWC40 |
3.7-4.3μm |
0.05 |
6.13±0.05 |
0.05 |
0.006 |
|
MWC60 |
5.5-6.5μm |
0.04 |
6.13±0.05 |
0.04 |
0.008 |
|
MWC90 |
8.5-9.5μm |
0.03 |
6.13±0.05 |
0.04 |
0.008 |
|
MWC200 |
17.0-23.0μm |
0.03 |
6.13±0.05 |
0.06 |
0.012 |
Chemical Composition
|
Main content W：≥99.8%
|
||||||||
|
Other Content≤ (%) |
Al |
0.001 |
As |
0.001 |
Bi |
0.0003 |
Ca |
0.0015 |
|
Cd |
0.0001 |
Co |
0.005 |
Cr |
0.005 |
Cu |
0.0005 |
|
|
K |
0.0015 |
Mg |
0.001 |
Mn |
0.001 |
Mo |
0.003 |
|
|
Na |
0.0015 |
Ni |
0.005 |
P |
0.001 |
Pb |
0.0003 |
|
|
S |
0.001 |
Sb |
0.0005 |
Si |
0.0015 |
Sn |
0.0003 |
|
|
Ti |
0.001 |
V |
0.001 |
- |
- |
- |
- |
|
